منابع مشابه
Pattern of femoro-popliteal aneurysms in an African population Padrão de aneurismas femoro-poplíteos em uma população africana
Femoro-popliteal aneurysms are rare if compared to aortic ones, but they are important because of their thromboembolic or rupture potential and their predictive value for existence of aortic and other extra-aortic aneurysms.1,2 Their site, age and gender distribution display ethnic3 and regional1 variations. In Africa, as atherosclerosis becomes an important disease, its sequelae, including ane...
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Currently, mobility presents itself as a major innovation in historic technological revolution. From the first decade of this century, nothing compares to what happened in the field of Information Technology (IT), which is adding to market a range of news relating to infrastructure such as mobile computing hardware, software, computer networks, etc.. From a handheld as a wireless device, iPad, ...
متن کاملPiptaderol from Piptadenia africana.
A new glyceryl derivative (Glyceryl-1-hexacosanoate) and a flavone derivative (methyletherapigenin) were isolated from the stem bark extract of Piptadenia africana, a western Cameroonian plant species. Common terpenes like sitosterol, beta-amyrin and eicosane were also isolated. These compounds were identified using physical and spectroscopic methods including mp, IR, (1)H and (13)C-NMR, DEPT, ...
متن کاملLoxodonta africana – African Elephant
Taxonomic notes: Preliminary genetic evidence suggests that there may be at least two species of African Elephant, namely the Savannah Elephant (Loxodonta africana) and the Forest Elephant (Loxodonta cyclotis) (Roca et al. 2001, 2005). A third species, the West African Elephant, has also been postulated. The IUCN SSC African Elephant Specialist Group currently accepts the single species proposa...
متن کاملUma Ravat
1. Field of study and interest: My research has developed a framework for answering fundamental mathematical questions regarding stochastic problems. I have used this framework in realworld applications in power markets and financial risk management. My research is in the area of stochastic variational inequalities, particularly those arising from stochastic Nash games and equilibrium problems ...
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ژورنال
عنوان ژورنال: Afro-Ásia
سال: 2011
ISSN: 1981-1411,0002-0591
DOI: 10.9771/aa.v0i44.21245